[INFO] cloning repository https://github.com/n01e0/fable
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/n01e0/fable" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn01e0%2Ffable", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn01e0%2Ffable'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 43110eeb5d0be5f8ebef195b0d92ad5da58c10e2
[INFO] testing n01e0/fable against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn01e0%2Ffable" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/n01e0/fable on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/n01e0/fable
[INFO] finished tweaking git repo https://github.com/n01e0/fable
[INFO] tweaked toml for git repo https://github.com/n01e0/fable written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/n01e0/fable already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded is_executable v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 814c87cde42966756aec902e8ed504f195e67fe4e222e9736393c37d85cfba7f
[INFO] running `Command { std: "docker" "start" "-a" "814c87cde42966756aec902e8ed504f195e67fe4e222e9736393c37d85cfba7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "814c87cde42966756aec902e8ed504f195e67fe4e222e9736393c37d85cfba7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "814c87cde42966756aec902e8ed504f195e67fe4e222e9736393c37d85cfba7f", kill_on_drop: false }`
[INFO] [stdout] 814c87cde42966756aec902e8ed504f195e67fe4e222e9736393c37d85cfba7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd866c998384600b2e23c9d73107e3e4ba2c40757d2f851ee26fba2f7323b874
[INFO] running `Command { std: "docker" "start" "-a" "bd866c998384600b2e23c9d73107e3e4ba2c40757d2f851ee26fba2f7323b874", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling is_executable v1.0.1
[INFO] [stderr]    Compiling fable v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.34s
[INFO] running `Command { std: "docker" "inspect" "bd866c998384600b2e23c9d73107e3e4ba2c40757d2f851ee26fba2f7323b874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd866c998384600b2e23c9d73107e3e4ba2c40757d2f851ee26fba2f7323b874", kill_on_drop: false }`
[INFO] [stdout] bd866c998384600b2e23c9d73107e3e4ba2c40757d2f851ee26fba2f7323b874
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43dfce7578f61cac01b6fd729cba4b20eda90f1da71bf8b270cafb488e125057
[INFO] running `Command { std: "docker" "start" "-a" "43dfce7578f61cac01b6fd729cba4b20eda90f1da71bf8b270cafb488e125057", kill_on_drop: false }`
[INFO] [stderr]    Compiling fable v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "43dfce7578f61cac01b6fd729cba4b20eda90f1da71bf8b270cafb488e125057", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43dfce7578f61cac01b6fd729cba4b20eda90f1da71bf8b270cafb488e125057", kill_on_drop: false }`
[INFO] [stdout] 43dfce7578f61cac01b6fd729cba4b20eda90f1da71bf8b270cafb488e125057
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eef692c81f1cb1e747e5d5b8570c9c051b2915f4b2fae9254b1ba145c0b63bd0
[INFO] running `Command { std: "docker" "start" "-a" "eef692c81f1cb1e747e5d5b8570c9c051b2915f4b2fae9254b1ba145c0b63bd0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fable-62e89f8479bdb254)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eef692c81f1cb1e747e5d5b8570c9c051b2915f4b2fae9254b1ba145c0b63bd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eef692c81f1cb1e747e5d5b8570c9c051b2915f4b2fae9254b1ba145c0b63bd0", kill_on_drop: false }`
[INFO] [stdout] eef692c81f1cb1e747e5d5b8570c9c051b2915f4b2fae9254b1ba145c0b63bd0